plan_member_nickname_change

SERVERGuildControl MCP SOURCEguildctl

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/app-lasers-guildcontrol-discord/plan-member-nickname-change.md

WHAT IT DOES

What plan_member_nickname_change does on GuildControl MCP

AI agents use plan_member_nickname_change to create or update resources in GuildControl MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GuildControl MCP environment.

RISK

Why plan_member_nickname_change is rated Medium

Tool modifies member nicknames reversibly with multiple safety gates and strict permission verification.

From the tool's definition changing or clearing one exact Discord guild nickname; second gate permits another exact member after checks

Risk signalsAdmin/system-level operation

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs plan_member_nickname_change safely

PolicyLayer is an MCP gateway: it sits between your AI agents and GuildControl MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For plan_member_nickname_change, this is the rule to start with:

plan_member_nickname_change Rate-limited

plan_member_nickname_change stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "plan_member_nickname_change": {
      "limits": [
        {
          "counter": "plan_member_nickname_change_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect GuildControl MCP, apply this rule, and every plan_member_nickname_change call is checked against it from then on.

FAQ

Questions about plan_member_nickname_change

What does the plan_member_nickname_change tool do? +

Prepare a process-bound keyed plan for changing or clearing one exact Discord guild nickname. The safe default uses the narrow current-member route for the connector bot; a second gate permits another exact member only after protected-user, owner, pending-member, administrator, MANAGE_NICKNAMES, and strict hierarchy checks. Verifies pinned identities plus complete guild, member, role, permission, and current-nickname evidence without writing or persisting names, reasons, or raw operation keys. It is categorised as a Write tool in the GuildControl MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on plan_member_nickname_change? +

Register the GuildControl MCP server in PolicyLayer and add a rule for plan_member_nickname_change: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches GuildControl MCP. Nothing to install.

What risk level is plan_member_nickname_change? +

plan_member_nickname_change is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit plan_member_nickname_change? +

Yes. Add a rate_limit block to the plan_member_nickname_change rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block plan_member_nickname_change completely? +

Set action: deny in the PolicyLayer policy for plan_member_nickname_change. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides plan_member_nickname_change? +

plan_member_nickname_change is provided by the GuildControl MCP server (guildctl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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